Microsd Card Reader; Microsd Card; Technical Specifications Of Microsd Card - Advantech SmartFlex SR300 User Manual

5.8.4 MicroSD card reader

The microSD card reader is placed on the rear panel of the router (there is only a single
slot). This card reader allows the router to operate with memory cards microSD. Technical
specifications are stated in the table below.
Technical specifications of microSD card
Supported technologies
Supported capacity
Supported microSD card filesystems
Table 11: Technical specifications of microSD card
Changing the microSD card:
Use the flat end of a spudger, or your fingernail, to press the microSD card slightly
deeper into its slot until you hear a click.
After the click, release the card and it will pop out of its slot.
Remove the microSD card and push any other microSD card into the slot until it
clicks in place.
Mounting microSD Card to the System
It is necessary to mount the microSD card to be able to access it in the system of the
router. Follow these steps to mount the card:
Use the dmesg command to see the list of recently connected devices.
SDHC, SDXC
SDHC up to 32 GB
SDXC from 32 GB to 64 GB
vfat, ext2, ext3, ext4
Figure 14: MicroSD card
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SmartFlex SR300